Only download the form type VARCHAR2 column numbers

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• script to change the data type of column

  Hi gurus of the oracle.

  I have 190 tables in my database.

  I have the column type CHAR of all these tables data.

  I need to change the data type of CHAR in VARCHAR2 for all these tables...

  There the script to change the data type of all tables at once?

  Please help me in this regard.

  Thanks in advance

  Concerning

  REDA

  Hello

  There is nothing built-in to Oracle SQL to do.  Maybe your front-end has certain characteristics.

  You can write dynamic SQL statements to do.  In other words, you can write a query that the output is a SQL script like this:

  ALTER TABLE TABLE_A CHANGE (A_TXT1 VARCHAR2 (5))

  A_TXT2 VARCHAR2 (10));

  ALTER TABLE TABLE_B CHANGE (B_TXT1 VARCHAR2 (5));

  with one row for each column of type CHAR.  Notice how the first line of output for each table begins with ALTER TABLE... but the later lines at the same table.  Similarly, the last line of a table (which will be the same as the first row, if the table has only one column of type CHAR) to end with a semicolon, but other lines are not.

  Here's a way to generate and execute such a dynamic script in SQL * more:

  -Disable the features that make the output easy to read, but hinder the execution
  SET FEEDBACK OFF
  SET LINESIZE 500
  SET PAGESIZE 0

  -Create fix_char.sql
  COIL c:\some_pathename\fix_char.sql

  SELECT THE CHECK BOX
  WHEN ROW_NUMBER () OVER (PARTITION BY table_name
  ORDER BY column_name
  )  = 1
  THEN 'ALTER TABLE ' | table-name
  || "CHANGE (").
  ELSE «»
  END
  ||        column_name
  ||        "VARCHAR2 (').
  ||        DATA_LENGTH
  ||        ')'
  ||        CASE
  WHEN ROW_NUMBER () OVER (PARTITION BY table_name
  ORDER BY column_name DESC
  )  = 1
  THEN '); "
  Output END AS
  Of user_tab_columns
  WHERE data_type = "CHAR".
  ORDER BY table_name
  column_name
  ;

  SPOOL OFF

  -Turn on the features that make the output easy to read, but hinder the execution
  SET FEEDBACK ON
  SET LINESIZE 80
  SET PAGESIZE 50

  -Fix_char.sql performance
  @c:\some_pathname\fix_char

  It's good to change all the CHARIOT of VARCHAR2 columns.  The CHAR data type is nothing trouble.

• Why my windows phone says he can not download the file type when you try to install the firefox browser?

  I have no restrictions on the phone. I tried to be sure and use the features of security as... Safe search, cookie and other block. He repeated, however, unable to download the file type when I try and install one of the browsers to date. What is interesting to say the least. Because my browser already uses the version more up-to-date. I have internet explore using a nokia windows 8

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• The label only on the form with FALSE IMPLIED_SHARE [APP]

  Hello guys!

  I am struggling with this and I think I'm missing something and I need help please.

  I've got following members:

  Parent1 (label only)

  Child1 (Store) (+)

  Child2 (Store) (+)

  Child3 (Store) (+)

  
  

  I have on my essbase.cfg IMPLIED_SHARE APP1 FAKE and I stopped/started essbase server and application.

  
  

  On my data form I rank IDESCENDANTS (Parent1). My problem is that with this setup I am not able to write about the first child in the dataform.

  
  

  If I put only the descendants of Parent1 I am able to enter data on the first member.

  
  

  Is there a way to have my parents like label only, on the form and still be able to enter data on the first child?  Am I missing something?

  
  

  Thank you guys.

  Kind regards

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  Here is an example:

  

  

  If you change the setting IMPLIED_SHARE you need to follow the steps at IMPLIED_SHARE

  Also worth reading through of ' implicit Essbase understanding actions and their effect on the design of form data planning (Doc ID 763285.1).

  See you soon

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• I paid for a year and I can't open the app, they say that I can only download the trail version. But my version of trail for indesign is already expired.

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• The search syntax of SQL query against the data type varchar2 preserving valid data.

  Have a data model that we are not allowed to change and the column in question is a varchar2 (20). The column has at this stage no foreign key to the list of valid values. So, until we can get those who control the data model in order to make the adjustments we need for a SQL query that root out us bad data on the hours fixed.
  
  Is what we expect to be good data below:
  
  -Whole number, without floating point
  -Length of 5 or less (greater than zero but less than 99999)
  -Text "No_RP" can exist.
  
  Request demo below works most of the time with the exception of 'or Column1 is null' is not contagious in the null record. I tried to change the logical terms around, but did not understand the correct layout still provide it. So help would be greatly appreciated it someone could put me straight on how to properly register a null value in the recordset that has been selected with other types of error for end users to correct their mistakes. Another thing, I suppose there could be a better approach syntactically to a call find all offender characters such as *, &, (and so on.)
  
  WITH Sample_Data AS (SELECT '0' collar OF DOUBLE UNION ALL)
  SELECT "2" collar OF DOUBLE UNION ALL
  SELECT "99999" col OF DOUBLE UNION ALL
  SELECT "100000" col OF DOUBLE UNION ALL
  SELECT '1 a' collar OF DOUBLE UNION ALL
  SELECT the "ABCD" OF DOUBLE UNION ALL pass
  SELECT 'A1' collar OF DOUBLE UNION ALL
  SELECT ' *' collar OF DOUBLE UNION ALL
  SELECT "/" pass OF DOUBLE UNION ALL
  SELECT '-' col OF DOUBLE UNION ALL
  SELECT ' ' collar OF DOUBLE UNION ALL
  SELECT "pass OF DOUBLE UNION ALL
  4. SELECT 5 6' collar OF DOUBLE UNION ALL
  SELECT "24.5" collar OF DOUBLE UNION ALL
  SELECT '-3' collar OF DOUBLE UNION ALL.
  SELECT 'A' collar OF DOUBLE UNION ALL
  SELECT 'F' OF DOUBLE UNION ALL cervical
  SELECT the 'Z' OF DOUBLE UNION ALL pass
  SELECT the pass 'Bye' FROM DUAL UNION ALL
  SELECT the "Hello World" OF DOUBLE UNION ALL pass
  SELECT "=" col OF DOUBLE UNION ALL
  SELECT "+" col OF DOUBLE UNION ALL
  SELECT '_' pass OF DOUBLE UNION ALL
  SELECT '-' col OF DOUBLE UNION ALL
  SELECT ' (' col OF DOUBLE UNION ALL)
  SELECT ')' collar OF DOUBLE UNION ALL
  SELECT '&' collar OF DOUBLE UNION ALL
  SELECT ' ^' collar OF DOUBLE UNION ALL
  SELECT '%' collar OF DOUBLE UNION ALL
  SELECT the pass of "$" OF DOUBLE UNION ALL
  SELECT the pass ' # ' TO DOUBLE UNION ALL
  SELECT ' @' collar OF DOUBLE UNION ALL
  SELECT '!' collar OF DOUBLE UNION ALL
  SELECT ' ~' collar OF DOUBLE UNION ALL
  SELECT "' collar OF DOUBLE UNION ALL
  SELECT '.' pass FROM DUAL
  )
  SELECT col from Sample_data
  WHERE (translate (col, '_0123456789', '_') is not null
  or length (col) > 5
  col = 0 or
  or col is null)
  and (upper (col) <>'NO_RP');
  
  One more thing, I also took the approach of the regular expression, but he could not understand. If anyone knows how to do with this approach, I would also appreciate learning this method as well. Below is a close because I had. Impossible to get a range to work as "between 0 and 100000", guessing because of the comparison of varchar2 and # even attempted using to_char and to_number.
  
  Select to_number (column1) from the testsql where REGEXP_LIKE (column1, ' ^ [[: digit:]] + $') ORDER BY to_number (column1) CSA;
  
  Thanks in advance for anyone to help.
  
  Nick

  Hello

  Thanks for posting the sample data in a useable form.
  It would be useful that you also posted the accurate results you wanted from this data. You want the same results as those produced by the query you posted, except that nulls should be included? If so:

  SELECT     col
  FROM     sample_data
  WHERE     CASE
           WHEN  UPPER (col) = 'NO_RP'               THEN  1
           WHEN  col IS NULL                    THEN -1
           WHEN  LTRIM (col, '0123456789') IS NOT NULL     THEN -2
           WHEN  LENGTH (col) > 5               THEN -3
                                         ELSE TO_NUMBER (col)
       END     NOT BETWEEN     1
                AND          99999
  ;
  

  The requirement that pass! = 0 gives that much more difficult. You could test easily for an integer from 1 to 5 digits, but then you must have a separate condition to make sure that the chain was not '0', '00', '000', ' 0000 'or ' 00000'.
  (Unlike Solomon, I guess that do not want to choose no-0 numbers starting by 0, such as ' 007 'or ' 02138'.)

  Using regular expressions, you may lose a few keystrokes, but you also lose a lot of clarity:

  SELECT     col
  FROM     sample_data
  WHERE     REGEXP_LIKE ( col
                , '^0{1,5}$'
                )
  OR NOT     REGEXP_LIKE ( NVL ( UPPER (col)
                   , 'BAD'
                   )
                , '^(([1-9][0-9]{0,4})|NO_RP)$'
                )
  ;
  

  Published by: Frank Kulash, December 13, 2010 21:50

  Published by: Frank Kulash, December 13, 2010 22:11
  Added regular expression solution

• Change the Data Type of column on large partitioned Table Tablet

  Hello

  I was tasked to change a certain NUMBER of collar to a colonel VARCHAR2

  It is usually an easy task, but I ran into several challenges due to the size of the table, the second major problem is the compression of the table.

  To begin with, the Table and index are 4.4 to and hold around 11 lines billion. That the Table is compressed, not the index.

  The first option was to add a new collar of VCHAR, update from the Col de NUM, file and then drop the colonel NUM

  
  

  We ran this test in the Test environment and because discovered Compression Table that you can only mark the column is not used, and it can only be moved permanently from the Table if you unzip the whole Table and run «...» REMOVE the UNUSED COLUMNS'.

  The second way is to create a separate Table copy with the values of the source of neck, then write to null to the source of neck, change data Type when its empty and then update the source again with the copy Table values.

  The second option, that's what I'm testing, but I work with nearly 30 million lines by daily score, inserts take very long to fill.

  How can I make faster inserts between the Source and the copy Table?

  What other channels follow to accomplish the task above?

  Concerning

  Stephan

  Nowhere in your proposed solution was necessary for you to understand why the data source changes, its as simple that to take what is ons the table (all the facts in the original post) and offering the best way on the basis of previous experience or oracle skills acquired over time.

  If you spent so much time and thought to help with a solution that you did on WHY complain, you could have provided some feasible solutions already.

  No thanks to your information irrelevant and unnecessary, I've implemented a solution already.

  1 export the Source Table

  2. create a 'replica Table' using the DDL source using a temporary table name

  3. import all Partitions in the Table new

  4. before the Cut-Over, synchronize the changes from the Source to the replica Table

  5 rename the Source

  5 rename the Table of replica for the Original Source Table name

  6. slide the original Source Table

• change the data type of column in a view

  Hi gurus,

  Please suggest.

  
  I have been created as below in the region of production.

  CREATE OR REPLACE TYPE PROD. (OBJECT) ACE FEATURE_CUSTOM_LIST_OBJ
  TERMINAL_FEATURE_ID NUMBER (8).
  DATA_VALUE NUMBER (8)
  );
  /

  
  And the view is created below the base have the PROD. FEATURE_CUSTOM_LIST_OBJ

  CREATE OR REPLACE FORCE VIEW PROD. TERMINAL_FEATURE_TYPE
  (
  TERMINAL_FEATURE_ID,
  DATA_VALUE
  )
  AS
  SELECT
  TERMINAL_FEATURE_ID,
  DATA_VALUE
  TABLE)
  CAST)
  PROD. TERM_RELATED_REF_DATA. GET_TERMINAL_FEATURE_TYPE AS PROD. FEATURE_CUSTOM_LIST_TAB));

  Examples of data must be inserted into the display

  TERMINAL_FEATURE_ID	DATA_VALUE
  12	0
  12	1
  12	3
  11	THERE
  11	N

  If iam thinking is possible that we can change the data type of number of varchar2 data type column in a view?

  Or should I follow create or replace type as whenevr the nonnumeric data tries to bring into view
  sound by giving the number plsql for digital character conversion error since it is a number of data type here.

  I have been created as below in the region of production.

  CREATE OR REPLACE TYPE PROD. (OBJECT) ACE FEATURE_CUSTOM_LIST_OBJ

  OK - but it is a SCALAR - not a collection object

  And the view is created below the base have the PROD. FEATURE_CUSTOM_LIST_OBJ

  CREATE OR REPLACE FORCE VIEW PROD. TERMINAL_FEATURE_TYPE

  No - it isn't. Your type of object is a SCALAR - not a collection. You need create a view on a table or a collection that is treated as a table.

  DDL perspective you posted doesn't even mention your FEATURE_CUSTOM_LIST_OBJ.

  If iam thinking is possible that we can change the data type of number of varchar2 data type column in a view?

  Have you tried using TO_CHAR to format the number as a string?

• Distinct values on the ov Type NVARCHAR2 column

  Hello
  
  I have a Table with an Nvarchar2 column (255) on a 10.2.0.4 database.
  
  I've gathered statistics on the table in different ways, with or without the histograms. I know that the table has about 65,000 distinct values, but dba_tab_col_statistics shows always 10 lines.
  
  For a test, I created a new column of type VARCHAR2 (255) and copied the nvarchar2 data in varchar2 column. Once I've collected statistics, and for the varchar2 column, it displays the correct value.
  
  any ideas?
  
  Concerning
  
  PK
  
  Here are some other data:
  

  Select count (distinct (REPOSID_XMETA)) of tmp;

  COUNT (DISTINCT (REPOSID_XMETA))
  ------------------------------
  63933
  
  

  alter table tmp add tmp_col VARCHAR2 (255);

  Modified table.
  
  > tmp desc
  
  Name Null? Type
  ----------------------------------------------------------------------------------------------------- -------- --------------------------------------------------------------------
  REPOSID_XMETA NVARCHAR2 (255)
  TMP_COL VARCHAR2 (255)
  
  

  setting a day of tmp_col set tmp = REPOSID_XMETA;

  63933 lines to date.
  

  Commit;

  Validation complete.
  

  create index tmp_index1 on tmp (REPOSID_XMETA);

  The index is created.
  
  

  create index tmp_index2 on tmp (tmp_col);

  The index is created.
  
  

  Start

  (dbms_stats.gather_table_stats)

  
  ownname = > 'SYS ',.
  tabname = > 'TMP ',.
  estimate_percent = > null,
  Cascade = > TRUE,
  level = > 4,
  no_invalidate = > FALSE,
  granularity = > 'AUTO',
  method_opt = > 'for all COLUMNS INDEXED");

  end; /

  Select COLUMN_NAME, DENSITY, NUM_NULLS, NUM_DISTINCT, NUM_BUCKETS in dba_tab_col_statistics where table_name = 'TMP2';

  Separate column
  Name of the density of values NUM_NULLS NUM_BUCKETS
  -------------------------------------------------- ---------- ------- ---------- -----------
  10 0 0 10 REPOSID_XMETA
  63 933 0 0 75 TMP_COL
  
  Published by: user1131374 on July 1, 2011 05:27

  Just read below link where joze Scheid noted that Oracle's first 32octets even after DBMS_STATS statistics in the columns of multibyte characters.

  Conclusion - converting varchar2 nvarchar2.

  http://Joze-senegacnik.blogspot.com/2009/12/CBO-oddities-in-determing-selectivity.html

  Concerning
  Girish Sharma

• The Types of attribute display only shows the Java Types

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  I am trying to download the csv file I followed this link , and I'm able to download excel with headers, when I try to download with headers of this error "'ORA-01858: a non-digit character was found here where was waiting for a digital" I searched in google but could not find the right solution, "

  
  

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  This article is 6 years old.

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  Hey, guys:
  
  Is that possible I put somewhere in the APEX so that the user can download only the columns that I choose instead of all the columns in the report, that this user can see, like some columns of links that directs the detailed individual pages? It makes no sense for the user to see these columns in a CSV file.
  
  Thank you.
  
  Sam
  
  Published by: lxiscas on May 20, 2013 14:24
  
  Published by: lxiscas on May 20, 2013 14:26

  lxiscas wrote:

  Is that possible I put somewhere in the APEX so that the user can download only the columns that I choose instead of all the columns in the report, that this user can see, like some columns of links that directs the detailed individual pages? It makes no sense for the user to see these columns in a CSV file.

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• Check the file types flat column list and column

  Hi guys!
  
  Is there an "easy way" to check if the source file names flat column and column types correspond to the types and the column name for the data store target?
  
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  Hello

  Is there a way that I've used some time to validate if the data are under the target.

  Conditions:

  (1) the source file should have all the columns as "String".

  (2) all the column analyzed mapping has to go to the "staging area".

  How to: (average oracle)

  (1) create a database (by the ODI procedure) function as:

  create or replace function $ F _DATATYPE (pData in varchar2, pDatatype in varchar2, pFormat in varchar2)
  return varchar2 as

  date of $vdate;
  number of vNumber;

  BEGIN

  If pDatatype = ' then / * Date * /.

  $vdate: = to_date (pData, pFormat);

  elsif pDatatype = ' only then / * number * /.

  If pFormat is null then
  vNumber: = to_number (pData);
  on the other
  vNumber: = to_number (pData, pFormat);
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  end if;

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  EXCEPTION
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  (4) drag / move the source (table model) data source in the package and a table of $ E with all errors will be created.

  This help you?